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SOLUTIONS

DIFFERENT SITES.DIFFERENT ENERGY SYSTEMS.

Grid conditions, energy sources, load profiles and deployment timelines all shape the right system.

HQESS combines storage, generation, PV, charging and EMS around the conditions of each site.

SELECT A CHALLENGE

DIESEL + STORAGEHYBRID

For weak-grid, off-grid and temporary industrial power.

Construction site with mobile energy equipment
01CONSTRUCTION / TEMPORARY POWER

SITE CONDITION

  • Unreliable or no grid
  • Diesel running 24/7 at partial load
  • Fuel costs eating into margins

CONFIGURATION

BESSDIESEL GENERATOREMSLOAD

STORAGE HANDLES THE LOAD. DIESEL STEPS IN WHEN REQUIRED.

CORE IMPACT

30–40%FUEL REDUCTION
~60%LESS DIESEL RUNTIME

PV + STORAGE + DIESELMICROGRID

For off-grid sites with solar resource and a need for coordinated power.

HQESS mobile energy equipment at an industrial site
02OFF-GRID / INDUSTRIAL SITE

SITE CONDITION

  • Off-grid site but good solar resource
  • Diesel-only sites burning fuel 24/7
  • Carbon reporting pressure

CONFIGURATION

PVBESSDIESELEMS

OPERATING LOGIC

  1. 01SOLARPrimary energy source
  2. 02STORAGEBalances and shifts energy
  3. 03DIESELBackup when required

CORE IMPACT

60–80%RENEWABLE SHARE
50%+DIESEL USE CUT

PV + STORAGE +EV CHARGING

For charging hubs and fleets where the grid cannot absorb fast-charge peaks.

Mobile energy vehicle supporting charging in a parking area
03FLEET / CHARGING DEPOT

SITE CONDITION

  • Grid can’t take DC fast-charging peaks
  • High demand charges from the utility
  • Fleet operators under decarbonisation pressure

CONFIGURATION

PVBESSGRIDCHARGERS

GRID + PV + BESS BUFFER → FAST CHARGING.

CORE IMPACT

→ 0GRID UPGRADE COST
40–60%ELECTRICITY BILL DOWN

NATURAL GAS +STORAGE

For industrial sites with gas access and a need for cleaner dispatchable backup.

HQESS energy equipment delivered to an industrial facility
04INDUSTRIAL DEPLOYMENT CONTEXT

SITE CONDITION

  • Weak grid but gas network available
  • Diesel emissions exceed local limits
  • Need clean dispatchable backup

CONFIGURATION

GAS GENERATORBESSEMSLOAD

GAS GENERATOR HOLDS THE BASE LOAD. STORAGE HANDLES PEAKS.

CORE IMPACT

15–25%FUEL COST DOWN
85–90%SYSTEM EFFICIENCY

08 / START A CONVERSATION

TELL US,WHAT CHALLENGE IS YOUR SITE FACING?

Different site conditions call for different energy system combinations. Choose the challenge closest to your situation and HQESS will help identify the right solution direction.

01 Insufficient capacity Existing supply cannot meet the site load. 02 Limited supply windows Power is available only during defined operating hours. 03 Energy costs too high Peak tariffs or ongoing energy costs are affecting operations. 04 No grid / weak grid The site needs independent or hybrid power to operate reliably. 05 Outages / unstable supply Outages, voltage drops or fluctuations interrupt continuity. 06 Power before infrastructure The project needs power before permanent infrastructure is ready. 07 Short-duration peak load Peak power exceeds the capacity of the existing supply.
BOOK A CONSULTATION MY SITUATION IS DIFFERENT